72437046

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{29663}}^1$

素因数の和:29716

約数の個数: 32

約数和(自身を含む): 162321408

約数和(自身を除く): 89884362

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 222, 407, 814, 1221, 2442, 29663, 59326, 88989, 177978, 326293, 652586, 978879, 1097531, 1957758, 2195062, 3292593, 6585186, 12072841, 24145682, 36218523, 72437046]

約数ペア:

[(1, 72437046), (2, 36218523), (3, 24145682), (6, 12072841), (11, 6585186), (22, 3292593), (33, 2195062), (37, 1957758), (66, 1097531), (74, 978879), (111, 652586), (222, 326293), (407, 177978), (814, 88989), (1221, 59326), (2442, 29663)]